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HSS beam_load_tables_brochure - Pirate4x4.Com

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<strong>HSS</strong> Beam Load Tables<br />

Square Structural Steel Tubing<br />

Total Allowable Uniform Load in Kips for Beams with Lateral Support<br />

Fy=46<br />

y<br />

x<br />

x<br />

y<br />

SAW<br />

Nominal Size<br />

24 X 24<br />

Nominal Size<br />

22 X 22<br />

Wall Thickness<br />

Weight Per Foot<br />

5/8<br />

∆<br />

1/2<br />

∆<br />

3/8<br />

191.78 Inches 156.28 Inches 118.53<br />

0.625 * 0.500 * 0.375 *<br />

∆<br />

Inches<br />

Wall Thickness<br />

Weight Per Foot<br />

5/8<br />

∆<br />

1/2<br />

∆<br />

3/8<br />

174.76 Inches 142.67 Inches 108.32<br />

0.625 0.500 * 0.375 *<br />

∆<br />

Inches<br />

Design Wall Thickness<br />

Design Wall Thickness<br />

Span in Feet<br />

5<br />

6<br />

7<br />

8<br />

9<br />

10<br />

11<br />

12<br />

13<br />

14<br />

15<br />

16<br />

17<br />

18<br />

19<br />

20<br />

21<br />

22<br />

23<br />

24<br />

25<br />

26<br />

27<br />

28<br />

29<br />

30<br />

32<br />

34<br />

36<br />

38<br />

40<br />

42<br />

44<br />

46<br />

48<br />

50<br />

52<br />

54<br />

56<br />

662 0.02<br />

1100 0.04 883 0.04 650 0.03<br />

1100 0.06 825 0.05 557 0.05<br />

959 0.08 722 0.07 488 0.06<br />

853 0.10 642 0.09 433 0.08<br />

767 0.12 578 0.11 390 0.09<br />

698 0.14 525 0.13 355 0.11<br />

639 0.17 481 0.15 325 0.14<br />

590 0.20 444 0.18 300 0.16<br />

548 0.23 413 0.21 279 0.18<br />

512 0.27 385 0.24 260 0.21<br />

480 0.30 361 0.28 244 0.24<br />

451 0.34 340 0.31 229 0.27<br />

426 0.38 321 0.35 217 0.31<br />

404 0.43 304 0.39 205 0.34<br />

384 0.47 289 0.43 195 0.38<br />

365 0.52 275 0.47 186 0.42<br />

349 0.57 263 0.52 177 0.46<br />

334 0.63 251 0.57 170 0.50<br />

320 0.68 241 0.62 163 0.54<br />

307 0.74 231 0.67 156 0.59<br />

295 0.80 222 0.73 150 0.64<br />

284 0.86 214 0.78 144 0.69<br />

274 0.93 206 0.84 139 0.74<br />

265 1.00 199 0.90 135 0.79<br />

256 1.07 193 0.97 130 0.85<br />

240 1.21 181 1.10 122 0.97<br />

226 1.37 170 1.24 115 1.09<br />

213 1.53 160 1.39 108 1.22<br />

202 1.71 152 1.55 103 1.36<br />

192 1.89 144 1.72 98 1.51<br />

183 2.09 138 1.90 93 1.66<br />

174 2.29 131 2.08 89 1.83<br />

167 2.50 126 2.27 85 2.00<br />

160 2.73 120 2.48 81 2.17<br />

153 2.96 116 2.69 78 2.36<br />

148 3.20 111 2.91 75 2.55<br />

142 3.45 107 3.13 72 2.75<br />

137 3.71 103 3.37 70 2.96<br />

Span in Feet<br />

5<br />

6<br />

7<br />

8<br />

9<br />

10<br />

11<br />

12<br />

13<br />

14<br />

15<br />

16<br />

17<br />

18<br />

19<br />

20<br />

21<br />

22<br />

23<br />

24<br />

25<br />

26<br />

27<br />

28<br />

29<br />

30<br />

32<br />

34<br />

36<br />

38<br />

40<br />

42<br />

44<br />

46<br />

48<br />

50<br />

51<br />

607 0.03<br />

1010 0.05 810 0.04 564 0.04<br />

912 0.06 715 0.06 484 0.05<br />

798 0.08 626 0.08 423 0.07<br />

709 0.11 556 0.10 376 0.09<br />

638 0.13 500 0.12 339 0.11<br />

580 0.16 455 0.15 308 0.13<br />

532 0.19 417 0.18 282 0.15<br />

491 0.22 385 0.21 260 0.18<br />

456 0.25 357 0.24 242 0.21<br />

426 0.29 334 0.27 226 0.24<br />

399 0.33 313 0.31 212 0.27<br />

376 0.38 294 0.35 199 0.31<br />

355 0.42 278 0.39 188 0.35<br />

336 0.47 263 0.44 178 0.39<br />

319 0.52 250 0.49 169 0.43<br />

304 0.57 238 0.54 161 0.47<br />

290 0.63 227 0.59 154 0.52<br />

278 0.69 218 0.64 147 0.56<br />

266 0.75 209 0.70 141 0.62<br />

255 0.81 200 0.76 135 0.67<br />

246 0.88 192 0.82 130 0.72<br />

236 0.95 185 0.89 125 0.78<br />

228 1.02 179 0.95 121 0.84<br />

220 1.09 173 1.02 117 0.90<br />

213 1.17 167 1.10 113 0.96<br />

200 1.33 156 1.25 106 1.09<br />

188 1.50 147 1.41 100 1.23<br />

177 1.68 139 1.58 94 1.38<br />

168 1.87 132 1.76 89 1.54<br />

160 2.08 125 1.95 85 1.71<br />

152 2.29 119 2.15 81 1.88<br />

145 2.51 114 2.36 77 2.07<br />

139 2.75 109 2.58 74 2.26<br />

133 2.99 104 2.80 71 2.46<br />

128 3.24 100 3.04 68 2.67<br />

125 3.38 98 3.17 66 2.78<br />

WEB SHEAR AND PROPERTY VALUES<br />

V, kips<br />

552 442 331<br />

S x , In. 3 417 ** 314 ** 212 **<br />

V, kips<br />

506 405 304<br />

S x , In. 3 347 272 ** 184 **<br />

Loads above heavy horizontal line based upon maximum shear stress, F v , equal to 0.40 F y .<br />

Loads in shaded area based upon maximum allowable bending stress, F b , equal to 0.60 F y .<br />

* Slender element section. Width-thickness ratio exceeds AISC “Specification” Section B5.1 limiting value of 238/ Fy.<br />

** Modified value of section modulus calculated in accordance with AISC “Specification” Appendix Section B5.2.b.<br />

100

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